public void testCameraFusion() throws IOException {
File dir = new File(outputdir, "test");
dir.mkdir();
Point3f[] vertices = smp.getSphere().getVertices();
for (int ill = 0; ill < 2; ill++) {
for (int cam = 0; cam < 2; cam++) {
for (int a = 0; a < nAngles; a++) {
File outf = new File(dir, getFile(0, a, angleInc, cam, ill, 0));
if (outf.exists()) continue;
short[] res = new short[vertices.length];
for (int v = 0; v < vertices.length; v++) {
Point3f vertex = new Point3f(vertices[v]);
if (transforms[a] != null) transforms[a].transform(vertex);
res[v] = (short) (100 * weights[cam][ill][a].getWeight(vertex.x, vertex.y, vertex.z));
}
SphericalMaxProjection.saveShortData(res, outf.getAbsolutePath());
}
}
}
}
public void fuse(int tp) throws IOException {
boolean done = true;
for (int l = 0; l < nLayers; l++) {
if (!new File(outputdir, String.format("tp%04d_%02d.vertices", tp, l)).exists()) {
done = false;
break;
}
}
if (done) return;
int nVertices = smp.getSphere().nVertices;
short[][][][][] m = new short[2][2][nAngles][nLayers][];
for (int a = 0; a < nAngles; a++) {
for (int l = 0; l < nLayers; l++) {
m[CAMERA1][LEFT][a][l] =
SphericalMaxProjection.loadShortData(
inputdir
.getFile(CAMERA1, getFile(tp, a, angleInc, CAMERA1, LEFT, l))
.getAbsolutePath(),
nVertices);
m[CAMERA1][RIGHT][a][l] =
SphericalMaxProjection.loadShortData(
inputdir
.getFile(CAMERA1, getFile(tp, a, angleInc, CAMERA1, RIGHT, l))
.getAbsolutePath(),
nVertices);
m[CAMERA2][LEFT][a][l] =
SphericalMaxProjection.loadShortData(
inputdir
.getFile(CAMERA2, getFile(tp, a, angleInc, CAMERA2, LEFT, l))
.getAbsolutePath(),
nVertices);
m[CAMERA2][RIGHT][a][l] =
SphericalMaxProjection.loadShortData(
inputdir
.getFile(CAMERA2, getFile(tp, a, angleInc, CAMERA2, RIGHT, l))
.getAbsolutePath(),
nVertices);
}
}
if (adjustModes) {
float refmode = SphericalMaxProjection.getMode(m[CAMERA1][LEFT][0][0]);
for (int a = 0; a < nAngles; a++) {
short[] data = m[CAMERA1][LEFT][a][0];
float mode = SphericalMaxProjection.getMode(data);
SphericalMaxProjection.add(data, (short) (refmode - mode));
data = m[CAMERA1][RIGHT][a][0];
mode = SphericalMaxProjection.getMode(data);
SphericalMaxProjection.add(data, (short) (refmode - mode));
data = m[CAMERA2][LEFT][a][0];
mode = SphericalMaxProjection.getMode(data);
SphericalMaxProjection.add(data, (short) (refmode - mode));
data = m[CAMERA2][RIGHT][a][0];
mode = SphericalMaxProjection.getMode(data);
SphericalMaxProjection.add(data, (short) (refmode - mode));
}
}
for (int l = 0; l < nLayers; l++) {
File out = new File(outputdir, String.format("tp%04d_%02d.vertices", tp, l));
Point3f[] vertices = smp.getSphere().getVertices();
float[] res = new float[vertices.length];
for (int v = 0; v < vertices.length; v++) {
Point3f vertex = vertices[v];
float sum = 0;
res[v] = 0;
for (int a = 0; a < nAngles; a++) {
Point3f xvtx = new Point3f(vertex);
if (transforms[a] != null) transforms[a].transform(xvtx);
float w1 = weights[CAMERA1][LEFT][a].getWeight(xvtx.x, xvtx.y, xvtx.z);
float w2 = weights[CAMERA1][RIGHT][a].getWeight(xvtx.x, xvtx.y, xvtx.z);
float w3 = weights[CAMERA2][LEFT][a].getWeight(xvtx.x, xvtx.y, xvtx.z);
float w4 = weights[CAMERA2][RIGHT][a].getWeight(xvtx.x, xvtx.y, xvtx.z);
float m1 = (m[CAMERA1][LEFT][a][l][v] & 0xffff);
float m2 = (m[CAMERA1][RIGHT][a][l][v] & 0xffff);
float m3 = (m[CAMERA2][LEFT][a][l][v] & 0xffff);
float m4 = (m[CAMERA2][RIGHT][a][l][v] & 0xffff);
sum += w1 + w2 + w3 + w4;
res[v] += (w1 * m1 + w2 * m2 + w3 * m3 + w4 * m4);
}
res[v] = sum == 0 ? 0 : res[v] / sum;
}
short[] sData = new short[res.length];
for (int v = 0; v < res.length; v++) sData[v] = (short) res[v];
if (saveOutput) SphericalMaxProjection.saveShortData(sData, out.getAbsolutePath());
}
}
